title: Acute blast crisis in a patient with chronic lymphocytic leukemia. Immunoperoxidase study.
abstract: Using a case study of a blastic crisis supervening on chronic lymphocytic leukemia, we were able to determine that the cells in question were B cells derived from the same clone by using immunofluorescence and immunoperoxidase techniques. The immunoperoxidase technique provided excellent morphological details and enhanced the phenotype study.
mesh_terms: D005260:Female; D006801:Humans; D007124:Immunoenzyme Techniques; D007136:Immunoglobulins / Q000032:analysis; D007945:Leukemia, Lymphoid / Q000276:immunology* / Q000473:pathology; D015470:Leukemia, Myeloid, Acute / Q000276:immunology*; D008214:Lymphocytes / Q000473:pathology; D008875:Middle Aged
chemical_list: D007136:Immunoglobulins